NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Fire sprinkler contractors in Irvine, CA

17 licensed fire sprinkler contractors · every license checked against the issuer's file

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391 listingsHow results are ordered
21

Fire Detection LLC

Newport Beach, CA · (949) 415-2650

CA-CSLB 1093918 · C10 C16ElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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23

Fire Safety First LLC

Santa Ana, CA · (714) 836-4800

CA-CSLB 599761 · C10 C16 +1ElectricianFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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25

G T R Industries Inc

Orange, CA · (714) 632-8646

CA-CSLB 928117 · C16 C34Fire sprinkler contractorGeneral engineering contractor
License activechecked Oct 24, 2026
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28

H P L Mechanical Inc

Santa Ana, CA · (714) 541-0220

CA-CSLB 308208 · B C4 +6General contractorPlumberFire sprinkler contractor+2
License activechecked Oct 24, 2026
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30

Hatamabad Mahmood

Mission Viejo, CA · (949) 637-4629

CA-CSLB 1023589 · B C16 +1General contractorFire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
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31

Legacy Mechanical Group Inc

Santa Ana, CA · (760) 668-7067

CA-CSLB 1156824 · A C16 +1General engineering contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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33

Matthew Wilson

Orange, CA · (949) 294-5467

CA-CSLB 1073181 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
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38

Precision Fire Systems

Aliso Viejo, CA · (949) 337-3317

CA-CSLB 906248 · C10 C16 +1ElectricianFire sprinkler contractorGeneral engineering contractor
License activechecked Oct 24, 2026
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